I have some programs written in Professional Fortran [Dos Based], in Borland compiler.
I want to convert them for G77 [Linux based] compiler. Please let me know the following things.
1] what are the default unit numbers for 'Console' and 'Printer' in G77? if there are non then give methe syntex to refer to the console and printer in read / write statements.
There are no standard ways to address 'Printer' from Fortran (or g77).
Use READ(*, ...) to read from the console and WRITE(*, ...) to write to it. There probably is some DOS command to have the output to the console go to the printer.
2] I know only one line compilation and linking command as $ g77 filename.for which creates executable file as a.out. But I would like to know the detailed compilation and linking commands with all possible switches. [I could not find them in man or info pages.].
You can read the online manual here:
http://gcc.gnu.org/onlinedocs/gcc-3.3.2/g77/
Hope this helps,
-- Toon Moene - mailto:toon@xxxxxxxxxxxxxxxxxxxx - phoneto: +31 346 214290 Saturnushof 14, 3738 XG Maartensdijk, The Netherlands Maintainer, GNU Fortran 77: http://gcc.gnu.org/onlinedocs/g77_news.html GNU Fortran 95: http://gcc.gnu.org/fortran/ (under construction)
